About: http://webisa.webdatacommons.org/84988173

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Insulating elements 170, which are formed of an insulating material such as foam or the like, are preferably positioned in and around recessed portion 115 of housing 140 and lid portion 110.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com